Metatarsal fluid filled shoe insert



FIG. 1 is a top plan view of a metatarsal fluid filled shoe insert showing my new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a side elevational view;

FIG. 4 is an opposite side elevational view;

FIG. 5 is a front end view; and,

FIG. 6 is a rear end view. 

The ornamental design for a metatarsal fluid shoe insert, as shown and described. 